Applied Domain-Driven Design Blue Prints for Java EE
summary
A working demo project called Cargo Tracker implements Domain-Driven Design on Java EE: one repository per aggregate, aggregates as JPA entities and embeddables, value objects embedded, behaviors on entities not DAOs, and use cases coordinated by a stateless EJB application layer with CDI for wiring and JMS for events. Code and runnable app live on cargo-tracker java.net, showing concrete mappings (repositories in infrastructure, JPA persistence, JSF/JAX‑RS interfaces) and examples that run end-to-end.
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chapters (8)
- 0:00Introduction and speaker background
- 5:52What is Domain-Driven Design
- 11:20Domain-Driven Design building blocks
- 21:53Repositories and factories in DDD
- 25:33Services and domain verbs
- 30:12Layered architecture in DDD
- 45:18Mapping DDD to Java EE
- 52:34Code walkthrough and resources
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